Login
Register
黑暗爆炸OJ
DARKBZOJ
UOJ
Contests
Problems
Submissions
Hack!
Blogs
Help
User profile
dsgsjk
Rating
1500
Email
[email protected]
QQ
Unfilled
Motto
Visit dsgsjk's blog
Rating changes
Accepted problems:14 problems
2502
3456
3786
3811
4212
4213
4221
4448
4668
4669
4670
4695
4795
4974